The Pelco E700A Air Funnel Kit helps clear the viewing area of the CCTV camera by ensuring positive pressure air flow across the front window's face. This prevents accumulation of dust on the surface. The air funnel works by providing a compressed air supply with a minimum pressure of 35 Pounds per Square Inch (PSI) at 30 Cubic Feet per Minute (CFM). The Air Funnel Kit is especially useful in dusty environments.
Positive pressure air flow across the front window's face
Installation and filtered compressed air supply with minimum of 35 psi at 30 cfm required